Cryptography and certificate authorities in gaming machines
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 21, 2007
Grant Date -
N/A
app pub date -
Oct 26, 2000
filing date -
Oct 26, 1999
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The casino gaming system includes gaming machines and a gaming server having keys. A network bus interconnects the gaming machines and the gaming server. The network bus provides a communication link to transmit information between the gaming machine and the gaming server. The gaming server transmits keys over the network bus to the gaming machines. The gaming machines use the keys to encrypt information, and the gaming machines transmit the encrypted information over the network bus and/or an outside network connected to the gaming server.
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